Re: Sending lot of records - Mailing list pgsql-odbc

If I make  select nomsocietat from entitatsinformes where identitatinforme
like '1234'; works (note the semicolon and
like) but if I don't put semicolon it's very slow (catch hundreds of rows) .
identitatinformes is a primary key but is filled
with a sequence, should have to cast to integer ?? why ??

societats=# \d entitatsinformes
                                                Table "entitatsinformes"
         Column          |          Type          |
Modifiers
-------------------------+------------------------+-------------------------
--------------------------------------------
 identitatinforme        | integer                | not null default
nextval('"entitatsinfor_identitatinfo_seq"'::text)
 nomentitatinforme       | character varying(75)  | not null
 idadreca                | integer                |
 idpoblacio              | integer                |
 idtipusadreca           | integer                |
 idcarrer                | integer                |
 ... snip ...
 horaultimamodificacio   | time                   | not null default
"time"('now'::text)
Primary key: entitatsinformes_pkey

thanks !

----- Original Message -----
Sent: Friday, January 04, 2002 11:29 PM
Subject: [ODBC] Sending lot of records


> Hi, I have this simple procedure, that it's connecting to a remote DB and
> it's too slow. It seems an ado problem because if
> I use pgsql it's very fast. I understand that this query must send only
one
> record, but if I sniff the session (sniffit) I can see that
> postgres is sending a lot of records, why ???
>
>
> PD : Postgresql 7.1.3 under freeBSD 4.5-prerelease
>
> Thanks a lot
> Simeó Reig
>
>
> Dim rsConexioDadesGenerals As ADODB.Recordset
> Dim SQLDadesGenerals As String
>
> Set rsConexioDadesGenerals = New ADODB.Recordset
>     ---- identitatinforme is a primary key
> SQLDadesGenerals = "SELECT nomentitatinforme FROM entitatsinformes WHERE
> identitatinforme=" & idSocietatActual    With rsConexioDadesGenerals
>         .LockType = adLockOptimistic
>         .CursorType = adOpenKeyset
>         .CursorLocation = adUseClient
>         --conexioADO is a global connection
>         .Open SQLDadesGenerals, conexioADO, adOpenDynamic
>         Set AdodcTaulaDadesGenerals.Recordset = rsConexioDadesGenerals
>    End With
>
> msgbox AdodcTaulaDadesGenerals.Recordset.recordcount -- return 1
>
>
>
>
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